LEPIDOPTERA HETEROCERA. 165 



Celerena EXTENUATA. 



Mas. Nigra ; pa/pi porrecti ; antenna pubescentes ; abdomen 

 maculis duabus, plagi posteriore, apice ventreque ochraceis ; 

 ahe anticce longce, angustce, macula elongata basali, macula 

 discali magna rotunda lineolaque exteriore obliqua albis ; 

 posticce fascia latissima guttisque exterioribus albis. 



Male. Black. Proboscis moderately long. Palpi extending 

 somewhat beyond the head ; third joint elongate, conical at the tip, 

 about half the length of the second. Antennae pubescent. Abdo- 

 men extending very little beyond the hind wings ; third segment 

 with a small ochraceous spot; fourth with a large triangular ochra- 

 ceous spot; fifth and sixth ochraceous, bordered with black on each 

 side and on ihe hind border ; apical tuft and under side wholly och- 

 raceous. Fore wings narrow, much elongated, hardly acute ; a small 

 elongated white spot near the base, and a large round white spot in 

 the disk beyond the middle ; an oblique very incomplete white line 

 between the spot and the exterior border, which is extremely oblique . 

 Hind wings with a very broad white band before the middle, and 

 with an incomplete line of white dots at half the distance between 

 the band and the exterior border. Length of the body 10 lines ; 

 of the wings 28 lines. 



a. Timor. From Mr. Wallace's collection. 



Celerena cincta. 



Mas. Nigra ; palpi oblique ascendentes, articulo So 2i dimidio 

 vix breviore ; antennce pubescentes ; abdomen fascia basali 

 ventreque ochraceis ; pedes longi, graciles ; alee anticce elongatce, 

 albo trimaculatce ; posticce fascia lata guttaque discali exteriore 

 albis. 



Male. Black. Proboscis ferruginous. Palpi obliquely 

 ascending, not rising higher than the vertex ; third joint nearly half 

 the length of the second. Antennae pubescent. Abdomen with an 

 ochraceous band near the base ; under side ochraceous. Legs long, 

 slender; hind tibiae with one of the first pair of spurs very long. 

 Fore wings elongate, with three white spots ; one on the areolet, one 

 in the disk at two-thirds of the length, and one on the interior border 

 at two-thirds of the length of the latter. Hind wings with a hroad 

 white band, and with a white dot in the disk at half the distance 



